﻿//===========================================================================================================================
// Cuberry - http://www.cuberry.net
// Copyright (c) 2012
// by Peacequare® - Amir Moussa
//===========================================================================================================================
// This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License 
// as published by the Free Software Foundation, either version 3 of the License, or any later version.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated 
// documentation files (the "Software"), to deal in the Software without restriction, including without limitation 
// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and 
// to permit persons to whom the Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or substantial portions 
// of the Software.
//
// This program is distributed in the hope that it will be useful.
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED 
// TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
// CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
// DEALINGS IN THE SOFTWARE.
//
// See the GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.
//===========================================================================================================================

using System;
using System.Collections.Generic;
using System.ComponentModel;
using Microsoft.Practices.Prism.Events;
using Microsoft.Practices.Prism.Commands;
using P2.Cuberry.Framework.Helper;


namespace P2.Cuberry.Modules.SimpleSCM.SCProduct
{
    class SCProductsFindPresenter : ISCProductsFindPresenter, INotifyPropertyChanged
    {

        public SCProductsFindPresenter(ISCProductsFindView view, Services.ISCProductService service)
        {
            try
            {
                View = view;
                this.Model = new BusinessEntities.SCProduct();
                
                this.Service = service;
                //this.FiscalYears = P2.Cuberry.Modules.SimpleSCM.FiAccount.BusinessEntities.FiFiscalYear.GetList;
                WorkflowStatusses = P2.Cuberry.Framework.Helper.Workflows.WorkflowStatus.GetStatusListForObject(Model.EntityName);

                this.SCProductAddCommand = new DelegateCommand<object>(OnSCProductAddExecute, OnSCProductAddCanExecute);
                this.SCProductFindCommand = new DelegateCommand<object>(OnSCProductFindExecute, OnSCProductFindCanExecute);
                this.SCProductClrCommand = new DelegateCommand<object>(OnSCProductClrExecute, OnSCProductClrCanExecute);

              //  if (this.FiscalYears.Count > 0)
               //    Model.FiscalYearID = this.FiscalYears[0].FiscalYearID;
              //  else
             //       Model.FiscalYearID = -1;
                ControlRights = Model.GetControls(Properties.Settings.Default.ModuleName, "SCProductsFindView");

                View.Presenter = this;
            }
            catch (System.Exception ex) //AM:TC
            {
                P2ExceptionHandler.LogException(ex, string.Format("{0}.{1}", this.GetType().Name, System.Reflection.MethodInfo.GetCurrentMethod().Name));
            }
        }


        #region "Members"


        public string ProductNameEn
        {
            get { return Model.ProductNameEn; }
            set
            {
                if (Model.ProductNameEn != value)
                {
                    Model.ProductNameEn = value;
                    OnPropertyChanged("ProductNameEn");
                }
            }
        }
        
        public string ProductNameDe
        {
            get { return Model.ProductNameDe; }
            set
            {
                if (Model.ProductNameDe != value)
                {
                    Model.ProductNameDe = value;
                    OnPropertyChanged("ProductNameDe");
                }
            }
        }

        public string ProductNameAr
        {
            get { return Model.ProductNameAr; }
            set
            {
                if (Model.ProductNameAr != value)
                {
                    Model.ProductNameAr = value;
                    OnPropertyChanged("ProductNameAr");
                }
            }
        }

        public string Description
        {
            get { return Model.Description; }
            set
            {
                if (Model.Description != value)
                {
                    Model.Description = value;
                    OnPropertyChanged("Description");
                }
            }
        }

        public string PurchaseUnitEAN
        {
            get { return Model.PurchaseUnitEAN; }
            set
            {
                if (Model.PurchaseUnitEAN != value)
                {
                    Model.PurchaseUnitEAN = value;
                    OnPropertyChanged("PurchaseUnitEAN");
                }
            }
        }

        public string SellingUnitEAN
        {
            get { return Model.SellingUnitEAN; }
            set
            {
                if (Model.SellingUnitEAN != value)
                {
                    Model.SellingUnitEAN = value;
                    OnPropertyChanged("SellingUnitEAN");
                }
            }
        }

        //public DateTime? DateOfBirthStart
        //{
        //    get { return Model.DateOfBirthStart; }
        //    set
        //    {
        //        if (Model.DateOfBirthStart != value)
        //        {
        //            Model.DateOfBirthStart = value;
        //            OnPropertyChanged("DateOfBirthStart");
        //        }
        //    }
        //}


        //public DateTime? DateOfBirthEnd
        //{
        //    get { return Model.DateOfBirthEnd; }
        //    set
        //    {
        //        if (Model.DateOfBirtheEnd != value)
        //        {
        //            Model.DateOfBirthEnd = value;
        //            OnPropertyChanged("DateOfBirthEnd");
        //        }
        //    }
        //}
        

        public int StatusID
        {
            get { return Model.StatusID; }
            set
            {
                if (Model.StatusID != value)
                {
                    Model.StatusID = value;
                    OnPropertyChanged("StatusID");
                }
            }
        }
        
        #endregion


        #region "Reference Tables"

        //public List<P2.Cuberry.Modules.SimpleSCM.FiAccount.BusinessEntities.FiFiscalYear> FiscalYears { get; set; }
        public List<P2.Cuberry.Framework.Helper.Workflows.WorkflowStatus> WorkflowStatusses { get; set; }
        
        #endregion


        #region Commands

        public DelegateCommand<object> SCProductAddCommand { get; set; }
        public DelegateCommand<object> SCProductClrCommand { get; set; }
        public DelegateCommand<object> SCProductFindCommand { get; set; }

        void OnSCProductAddExecute(object sourceAccount)
        {
            try
            {
                BusinessEntities.SCProduct scProduct = new BusinessEntities.SCProduct();
                //if (this.Model.FiscalYear != null && this.Model.FiscalYear.StatusID != 173102)
                //{
                //    View.DisplayError(P2Translator.GetResource("TMsg_FiscalYearStatusError"), P2Translator.GetResource("TMsg_ErrorCaption"));
                //    return;
                //}
                //scProduct.FiscalYearID = this.FiscalYearID;
                if (SCProductAdd != null)
                {
                    if (SCProductAdd != null)
                        SCProductAdd(null, new DataEventArgs<BusinessEntities.SCProduct>(scProduct));
                }
            }
            catch (System.Exception ex) //AM:TC
            {
                P2ExceptionHandler.LogException(ex, string.Format("{0}.{1}", this.GetType().Name, System.Reflection.MethodInfo.GetCurrentMethod().Name));
            }
        }


        bool OnSCProductAddCanExecute(object sourceAccount)
        {
            try
            {
                P2.Cuberry.Framework.Security.User.ControlRight controlRight;
                if (ControlRights.TryGetValue("SCProductAddBtn", out controlRight))
                    return controlRight.IsActive;
                else
                    return false;
            }
            catch (System.Exception ex) //AM:TC
            {
                P2ExceptionHandler.LogException(ex, string.Format("{0}.{1}", this.GetType().Name, System.Reflection.MethodInfo.GetCurrentMethod().Name));
                return false;
            }
        }


        void OnSCProductFindExecute(object sourceAccount)
        {
            this.View.UpdateFocusedControl();
            if (SCProductFind != null)
                SCProductFind(null, new DataEventArgs<BusinessEntities.SCProduct>(this.Model));
        }


        bool OnSCProductFindCanExecute(object sourceAccount)
        {
            return true;
        }


        void OnSCProductClrExecute(object sourceAccount)
        {
            try
            {
                this.ProductNameEn = "";
                this.ProductNameDe = "";
                this.ProductNameAr = "";

                this.Description = "";
                this.PurchaseUnitEAN = "";
                this.SellingUnitEAN = "";

                //if (this.FiscalYears.Count > 0)
                //    this.FiscalYearID = FiscalYears[0].FiscalYearID;
                //else
                //    this.FiscalYearID = 0;

                //DateOfBirthStart = null;
                //DateOfBirthEnd = null;
                StatusID = -1;
                //OnPropertyChanged("BookingID");
            }
            catch (System.Exception ex) //AM:TC
            {
                P2ExceptionHandler.LogException(ex, string.Format("{0}.{1}", this.GetType().Name, System.Reflection.MethodInfo.GetCurrentMethod().Name));
            }
        }


        bool OnSCProductClrCanExecute(object sourceAccount)
        {
            return true;
        }

        #endregion


        public ISCProductsFindView View { get; set; }
        public Services.ISCProductService Service;
        public BusinessEntities.SCProduct Model { get; set; }

        public Dictionary<string, P2.Cuberry.Framework.Security.User.ControlRight> ControlRights;

        public P2MessageStack MessageStack = new P2MessageStack();

        public event EventHandler<DataEventArgs<BusinessEntities.SCProduct>> SCProductFind = delegate { };
        public event EventHandler<DataEventArgs<BusinessEntities.SCProduct>> SCProductAdd = delegate { };
        


        #region Property Changed

        public event PropertyChangedEventHandler PropertyChanged;


        private void OnPropertyChanged(string propertyName)
        {
            PropertyChangedEventHandler Handler = PropertyChanged;
            if (Handler != null) Handler(this, new PropertyChangedEventArgs(propertyName));
        }

        #endregion


    }
}
